Feb 28, 2014 ocean_glocker The Hen that laid the Golden Legos 140 0 Joined Jan 12, 2012 Messages 5,529 Reaction score 762 Location Anchorage, AK Feb 28, 2014 #1 http://palmettostatearmory.com/index.php/ptac-16-m4-1-7-upper-without-bcg-or-ch-1.html